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[Bug 1597770] Re: Ironic grenade gate fails: Failed to allocate the network(s)

 

Reviewed:  https://review.openstack.org/336069
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=a739ca9e36c578662814667eedc211def089a2d9
Submitter: Jenkins
Branch:    master

commit a739ca9e36c578662814667eedc211def089a2d9
Author: Dan Smith <dansmith@xxxxxxxxxx>
Date:   Thu Jun 30 07:58:07 2016 -0700

    Make VIF.address unique with port id for neutron
    
    Neutron does not require global uniqueness for MAC addresses, but
    nova-network did. Since VirtualInterface was designed for n-net and
    is still used to enforce its requirements for such uniqueness, we can
    simply use the extra space in the address field to namespace our
    MAC address in neutron to avoid the constraint. We can hide this
    behavior in the object so nothing else needs to know, and we have
    255 characters in the field, which is enough for a uuid and a mac
    address to fit.
    
    Closes-Bug: #1597770
    Change-Id: I23480d98ca339c119100e8ab7df633ed8b80b1e9


** Changed in: nova
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1597770

Title:
  Ironic grenade gate fails: Failed to allocate the network(s)

Status in Ironic:
  Invalid
Status in OpenStack Compute (nova):
  Fix Released

Bug description:
  Suspicious logs:
  n-cpu: http://logs.openstack.org/58/272658/58/check/gate-grenade-dsvm-ironic/3436213/logs/new/screen-n-cpu.txt.gz?level=ERROR#_2016-06-30_12_37_11_285
  q-dhcp: http://logs.openstack.org/58/272658/58/check/gate-grenade-dsvm-ironic/3436213/logs/new/screen-q-dhcp.txt.gz?level=ERROR

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References